164992004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{5527}}^1$

素因数の和:5987

約数の個数: 24

約数和(自身を含む): 306472320

約数和(自身を除く): 141480316

約数列:

[1, 2, 4, 17, 34, 68, 439, 878, 1756, 5527, 7463, 11054, 14926, 22108, 29852, 93959, 187918, 375836, 2426353, 4852706, 9705412, 41248001, 82496002, 164992004]

約数ペア:

[(1, 164992004), (2, 82496002), (4, 41248001), (17, 9705412), (34, 4852706), (68, 2426353), (439, 375836), (878, 187918), (1756, 93959), (5527, 29852), (7463, 22108), (11054, 14926)]